治疗重型溃疡性结肠炎应首选()
A.水杨酸偶氮磺吡啶
B.免疫抑制剂
C.大剂量肾上腺糖皮质激素
D.手术治疗
E.大剂量抗生素
参考答案:C
小女孩,2岁,有癫痫发作史,MR检查如图,首先考虑的诊断是()
A.神经纤维瘤病
B.脑颜面部血管瘤病
C.脑囊虫病
D.结节性硬化
E.脑剪切伤
.
. Though he graduated from a famous university, he was _______ failure as _______ teacher.
A.a; a
B.不填; a
C.不填; the
D.不填